What this means
The IEEE assigned the MA-L block 00307E to Redflex Communication Systems. Every network interface they manufacture under this block has a MAC address beginning with these digits, followed by a unique per-device identifier. If a device on your network shows a MAC starting 00:30:7E, it is Redflex Communication Systems hardware.
Frequently Asked Questions
Who owns MAC prefix 00307E?
00307E is registered to Redflex Communication Systems in the IEEE MA-L registry.
What does the MA-L registry type mean?
An MA-L assignment, the IEEE's original OUI format, gives the vendor the first three octets and 16,777,216 device addresses under them. Redflex Communication Systems's block covers 16,777,216 addresses.
What devices use 00307E?
Any network device with a MAC address starting 00:30:7E was manufactured by or for Redflex Communication Systems.